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|Frequently asked at Manhattan Associates ( Based on 2 feedback )|
|Ans. Its an anonymous method without any declaration. |
Lambda Expression are useful to write shorthand Code and hence saves the effort of writing lengthy Code.
It promotes Developer productivity, Better Readable and Reliable code.
Sample Code for lambda
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|Difference between final and effectively final ? Why is effectively final even required ?|
|Difference between Predicate, Supplier and Consumer ?|
|What are the problems one could face while working with serverless technologies like AWS Lambda ?|
|How does AWS Lambda handle failure during event processing?|
|Can you explain the integration between API Gateway and Lambda if we wish to develop services using these tools.|
|What would you do if you see an error thrown by a lambda function as "Access Denied" while doing something with S3 ?|
|What are the advantages and disadvantages of using Lambda over EC2 ?|
|What are the different trigger types in AWS Lambda ?|
|What does the following lambda expression means ?|